esysUtils/src/system_dep.h


/*******************************************************
*
* Copyright (c) 2003-2008 by University of Queensland
* Earth Systems Science Computational Center (ESSCC)
* http://www.uq.edu.au/esscc
*
* Primary Business: Queensland, Australia
* Licensed under the Open Software License version 3.0
* http://www.opensource.org/licenses/osl-3.0.php
*
*******************************************************/


/**
\file system_dep.h
\ingroup Other
 */
//
// @(#) system_dep.h
//

#ifndef esysutils_system_dep_h
#define esysutils_system_dep_h

#if defined(_WIN32) && defined(__INTEL_COMPILER)
// The Intel compiler on windows has an "improved" math library compared to the usual Visual C++ one
// In particular it has a acosh and other similar functions which aren't implemented in Visual C++ math.h
// Note you will get a compile time error if any other header (including system ones) include math.h before mathimf.h
// has been included. As a result system_dep.h must be included FIRST at all times (this prevents math.h from being included).
#include <mathimf.h>
#else
#include <math.h>
#endif

#define ESYSUTILS_DLL_API

#ifdef _WIN32
#   ifndef INTERFACE_STATIC_LIB
#      undef ESYSUTILS_DLL_API
#      ifdef ESYSUTILS_EXPORTS
#         define ESYSUTILS_DLL_API __declspec(dllexport)
#      else
#         define ESYSUTILS_DLL_API __declspec(dllimport)
#      endif
#   endif

// This is because of the different declarations of std::exception mentods
// on windows.
// Also, putting a "throw" in any declaration on windows causes a warning!!!!!!
// If you wish to generate a throw() on other systems, please use 
// THROW(NO_ARG). This is because windows generates warnings if you say
// THROW(), so the NO_ARG trick must be used to avoid the mass of warnings.

#   define THROW(ARG)
#else
#   define ESYSUTILS_DLL_API
#   define THROW(ARG) throw(ARG)
#endif

#define NO_ARG

#endif
1
2	/*******************************************************
3	*
4	* Copyright (c) 2003-2008 by University of Queensland
5	* Earth Systems Science Computational Center (ESSCC)
6	* http://www.uq.edu.au/esscc
7	*
8	* Primary Business: Queensland, Australia
9	* Licensed under the Open Software License version 3.0
10	* http://www.opensource.org/licenses/osl-3.0.php
11	*
12	*******************************************************/
13
14
15	/**
16	\file system_dep.h
17	\ingroup Other
18	*/
19	//
20	// @(#) system_dep.h
21	//
22
23	#ifndef esysutils_system_dep_h
24	#define esysutils_system_dep_h
25
26	#if defined(_WIN32) && defined(__INTEL_COMPILER)
27	// The Intel compiler on windows has an "improved" math library compared to the usual Visual C++ one
28	// In particular it has a acosh and other similar functions which aren't implemented in Visual C++ math.h
29	// Note you will get a compile time error if any other header (including system ones) include math.h before mathimf.h
30	// has been included. As a result system_dep.h must be included FIRST at all times (this prevents math.h from being included).
31	#include <mathimf.h>
32	#else
33	#include <math.h>
34	#endif
35
36	#define ESYSUTILS_DLL_API
37
38	#ifdef _WIN32
39	# ifndef INTERFACE_STATIC_LIB
40	# undef ESYSUTILS_DLL_API
41	# ifdef ESYSUTILS_EXPORTS
42	# define ESYSUTILS_DLL_API __declspec(dllexport)
43	# else
44	# define ESYSUTILS_DLL_API __declspec(dllimport)
45	# endif
46	# endif
47
48	// This is because of the different declarations of std::exception mentods
49	// on windows.
50	// Also, putting a "throw" in any declaration on windows causes a warning!!!!!!
51	// If you wish to generate a throw() on other systems, please use
52	// THROW(NO_ARG). This is because windows generates warnings if you say
53	// THROW(), so the NO_ARG trick must be used to avoid the mass of warnings.
54
55	# define THROW(ARG)
56	#else
57	# define ESYSUTILS_DLL_API
58	# define THROW(ARG) throw(ARG)
59	#endif
60
61	#define NO_ARG
62
63	#endif